As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN AVIONICS BAY STR 26R SPLICE CORRODED AT FS333 (C-CHECK RO 9/8/2021) SPLICE AT FS333.00 STGR 26R FOUND TO BE OUT LIMITS REF. CRJ-900 SRM, 53-21-03-101-002-A04. REMOVED AND REPLACED WITH NEW STGR 26R SPLICE AT FS333 REF. CRJ-900 SRM, 51-42-06-001-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.PRESSURE LEAK CHECK GOOD.